CN207071946U - A kind of mechanical arm - Google Patents
A kind of mechanical arm Download PDFInfo
- Publication number
- CN207071946U CN207071946U CN201720649150.4U CN201720649150U CN207071946U CN 207071946 U CN207071946 U CN 207071946U CN 201720649150 U CN201720649150 U CN 201720649150U CN 207071946 U CN207071946 U CN 207071946U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw rod
- mechanical arm
- bearing
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Transmission Devices (AREA)
Abstract
A kind of mechanical arm, including the second nut, the second bearing, pole, electronic tong, block sheet, connecting rod rack, the first bearing, the first nut, the first screw rod, mechanical arm, the 4th nut, the 3rd nut and the second screw rod, electronic tong is installed on the left of the mechanical arm, the nut of each side installation the 3rd at mechanical arm epimere position, second screw rod, the second screw rod and the 3rd nut are installed on the 3rd nut mutually to coincide by screw thread；The utility model has the advantages that：With rain cover function.
Description
Technical field
A kind of mechanical arm is the utility model is related to, belongs to mechanical arm technical field.
Background technology
The sharpest edges of manipulator be it is recursive do it is same action machinery will not always feel under normal circumstances
Tired, the application of mechanical arm also will be more and more extensive.The mechanical arm of prior art does not all have the function of rain cover, and mechanical arm exists
During outdoor work, during mechanical arm transports goods, goods can be moistened by rain.In order to solve above-mentioned difficulties, it is necessary to develop one
Money has the mechanical arm of rain cover function.
The content of the invention
The purpose of this utility model is to provide a kind of mechanical arm.
Problem to be solved in the utility model is that the mechanical arm of prior art does not all have the problem of function of rain cover.
To realize the purpose of this utility model, the technical solution adopted in the utility model is：
A kind of mechanical arm, including the second nut, the second bearing, pole, electronic tong, block sheet, connecting rod rack, first
Bearing, the first nut, the first screw rod, mechanical arm, the 4th nut, the 3rd nut and the second screw rod, the mechanical arm left side are installed
Electronic tong, the nut of each side installation the 3rd at mechanical arm epimere position, the second screw rod, the second spiral shell are installed on the 3rd nut
Bar and the 3rd nut are mutually coincide by screw thread, and the second screw rod other end is arranged in the 4th nut, the 4th nut and the second spiral shell
Bar is mutually coincide by screw thread, the 4th nut side installation pole, each side by bearing pin installing connecting rods support on pole,
Sheet is blocked in installation on connecting rod rack and pole, blocks sheet and covers on electrical clip side on hand.
First bearing is installed under the connecting rod rack, the first nut is installed under the first bearing, the first screw rod upper end is arranged on
In first nut, the first screw rod and the first nut are mutually coincide by screw thread, and the first screw rod lower end is arranged in the second nut, the
One screw rod and the second nut are mutually coincide by screw thread, and the second nut is arranged on the second bearing, and the second bearing is arranged on pole
Side.
The utility model has the advantages that：On rainy day, block sheet and cover on electrical clip on hand, can play a part of blocking rain；
When fine, the second screw rod is rotated, the second screw rod is more screwed into the 4th nut, makes the second screw rod and the 3rd spiral shell
Mother is mutually disengaged, and is taken off with regard to that can will block sheet；The first screw rod is rotated, the first screw rod lower end is more screwed into the second spiral shell
In mother, the first screw rod and the first nut are mutually disengaged, with regard to that can make to block sheet gathering, conveniently block the storage of sheet；
During rainy day, the top at mechanical arm epimere position sheet will be blocked is placed into, two the second screw rods is located at the 3rd nut respectively
Side, the second screw rod is tightened onto in the 3rd nut, just can will block sheet and be installed to the top at mechanical arm epimere position.
Brief description of the drawings
Fig. 1 is a kind of mechanical arm overall structure figure of the utility model；
Fig. 2 is the top view of pole mounting structure；
Fig. 3 is the left view of pole mounting structure；
In figure：1st, the second nut 2, the second bearing 3, pole 4, electronic tong 5, block sheet 6, connecting rod rack 7,
First bearing 8, the first nut 9, the first screw rod 10, mechanical arm 11, the 4th nut 12, the 3rd nut 13, the second screw rod.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
A kind of mechanical arm of the utility model, including the second nut 1, the second bearing 2, pole 3, electronic tong 4, block sheet
5th, connecting rod rack 6, the first bearing 7, the first nut 8, the first screw rod 9, mechanical arm 10, the 4th nut 11, the 3rd nut 12 and
Electronic tong 4, the spiral shell of each side installation the 3rd at the epimere position of mechanical arm 10 are installed in two screw rods 13, the left side of mechanical arm 10
Mother 12, the second screw rod 13, the second screw rod 13 and the 3rd nut 12 are installed on the 3rd nut 12 and mutually coincide by screw thread, the second spiral shell
The other end of bar 13 is arranged in the 4th nut 11, and the 4th nut 11 and the second screw rod 13 are mutually coincide by screw thread, on rainy day, are hidden
Block cloth cover 5 is covered on electronic tong 4, can play a part of blocking rain；When fine, the second screw rod 13 is rotated, makes second
Screw rod 13 is more screwed into the 4th nut 11, is mutually disengaged the second screw rod 13 and the 3rd nut 12, just can be by shading cloth
Cover 5 is taken off；Pole 3 is installed in the side of 4th nut 11, each side passes through bearing pin installing connecting rods support 6, connecting rod on pole 3
Sheet 5 is blocked in installation on support 6 and pole 3, blocks sheet 5 and covers on the electronic top of tong 4,6 times installations first of connecting rod rack
Seat 7, the first bearing 7 times install the first nut 8, and the upper end of the first screw rod 9 is arranged in the first nut 8, the first screw rod 9 and the first spiral shell
Mother 8 is mutually coincide by screw thread, and the lower end of the first screw rod 9 is arranged in the second nut 1, and the first screw rod 9 and the second nut 1 pass through spiral shell
Line is mutually coincide, and the second nut 1 is arranged on the second bearing 2, and the second bearing 2 is arranged on the side of pole 3, rotates the first screw rod 9,
The lower end of the first screw rod 9 is more screwed into the second nut 1, be mutually disengaged the first screw rod 9 and the first nut 8, with regard to that can make
The gathering of sheet 5 is blocked, conveniently blocks the storage of sheet 5；During rainy day, sheet 5 will be blocked and be placed into the epimere of mechanical arm 10
The top at position, makes two the second screw rods 13 be located at the side of the 3rd nut 12 respectively, and the second screw rod 13 is tightened onto the 3rd nut
In 12, just sheet 5 can will be blocked and be installed to the top at the epimere position of mechanical arm 10.
The utility model application method：On rainy day, block sheet 5 and cover on electronic tong 4, the work for blocking rain can be played
With；When fine, the second screw rod 13 is rotated, the second screw rod 13 is more screwed into the 4th nut 11, makes the second spiral shell
The nut 12 of bar 13 and the 3rd is mutually disengaged, and is taken off with regard to that can will block sheet 5；The first screw rod 9 is rotated, makes the lower end of the first screw rod 9
More it is screwed into the second nut 1, is mutually disengaged the first screw rod 9 and the first nut 8, is collapsed with regard to that can make to block sheet 5
Come, conveniently block the storage of sheet 5；During rainy day, the top at the epimere position of mechanical arm 10 sheet 5 will be blocked is placed into, make two
Individual second screw rod 13 is located at the side of the 3rd nut 12 respectively, and the second screw rod 13 is tightened onto in the 3rd nut 12, with regard to that will can block
Sheet 5 is installed to the top at the epimere position of mechanical arm 10.
Claims (2)
1. a kind of mechanical arm, including the second nut（1）, the second bearing（2）, pole（3）, electronic tong（4）, block sheet（5）、
Connecting rod rack（6）, the first bearing（7）, the first nut（8）, the first screw rod（9）, mechanical arm（10）, the 4th nut（11）, the 3rd
Nut（12）With the second screw rod（13）, it is characterized in that：The mechanical arm（10）Left side is installed by electronic tong（4）, mechanical arm（10）
The nut of each side installation the 3rd at epimere position（12）, the 3rd nut（12）The second screw rod of upper installation（13）, the second screw rod
（13）With the 3rd nut（12）Mutually it is coincide by screw thread, the second screw rod（13）The other end is arranged on the 4th nut（11）It is interior, the
Four nuts（11）With the second screw rod（13）Mutually it is coincide by screw thread, the 4th nut（11）Side is installed by pole（3）, pole（3）
On each side pass through bearing pin installing connecting rods support（6）, connecting rod rack（6）And pole（3）Sheet is blocked in upper installation（5）, hide
Block cloth cover（5）Cover on electronic tong（4）Top.
2. a kind of mechanical arm according to claim 1, it is characterized in that：The connecting rod rack（6）The first bearing of lower installation
（7）, the first bearing（7）The first nut of lower installation（8）, the first screw rod（9）Upper end is arranged on the first nut（8）It is interior, the first screw rod
（9）With the first nut（8）Mutually it is coincide by screw thread, the first screw rod（9）Lower end is arranged on the second nut（1）It is interior, the first screw rod
（9）With the second nut（1）Mutually it is coincide by screw thread, the second nut（1）Installed in the second bearing（2）On, the second bearing（2）Peace
Mounted in pole（3）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649150.4U CN207071946U (en) | 2017-06-06 | 2017-06-06 | A kind of mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649150.4U CN207071946U (en) | 2017-06-06 | 2017-06-06 | A kind of mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207071946U true CN207071946U (en) | 2018-03-06 |
Family
ID=61513773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720649150.4U Expired - Fee Related CN207071946U (en) | 2017-06-06 | 2017-06-06 | A kind of mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207071946U (en) |
-
2017
- 2017-06-06 CN CN201720649150.4U patent/CN207071946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20180606 |